86595080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15139}}^1$

素因数の和:15174

約数の個数: 64

約数和(自身を含む): 228916800

約数和(自身を除く): 142321720

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 5720, 15139, 30278, 60556, 75695, 121112, 151390, 166529, 196807, 302780, 333058, 393614, 605560, 666116, 787228, 832645, 984035, 1332232, 1574456, 1665290, 1968070, 2164877, 3330580, 3936140, 4329754, 6661160, 7872280, 8659508, 10824385, 17319016, 21648770, 43297540, 86595080]

約数ペア:

[(1, 86595080), (2, 43297540), (4, 21648770), (5, 17319016), (8, 10824385), (10, 8659508), (11, 7872280), (13, 6661160), (20, 4329754), (22, 3936140), (26, 3330580), (40, 2164877), (44, 1968070), (52, 1665290), (55, 1574456), (65, 1332232), (88, 984035), (104, 832645), (110, 787228), (130, 666116), (143, 605560), (220, 393614), (260, 333058), (286, 302780), (440, 196807), (520, 166529), (572, 151390), (715, 121112), (1144, 75695), (1430, 60556), (2860, 30278), (5720, 15139)]